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Round|Lab Grown|IGI

1.51ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG802627478

Shape and cutting style on the report: Round brilliant

Certificate IGI LG802627478

Diamond specifications and retailer prices

From €173 EUR
As of November 3, 2026
Save €1,703 EUR (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,876 EUR at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG802627478 or 802627478. Listed at 23 retailers as of November 3, 2026, with prices from €173 to €1,876, a €1,703 spread on the same certified stone. Yadav Diamonds lists it at €1,876. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802627478
Dimensions7.34 × 7.24 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm7.24 mm1.51 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802627478
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €386 EUR|Low: €169 EUR|High: €1,136 EUR|Avg: €548 EUR|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 20
November 5, 2026
Retailer 9€173 EUR
Retailer 3€201 EUR
Retailer 17€215 EUR
Retailer 13€217 EUR
Retailer 5€302 EUR
Retailer 15€370 EUR
Retailer 12€373 EUR
Retailer 1€386 EUR
Retailer 2€443 EUR
Retailer 20€462 EUR
Retailer 14€499 EUR
Retailer 19€543 EUR
Retailer 18€690 EUR
Retailer 8€737 EUR
Retailer 6€742 EUR
Retailer 10€870 EUR
Retailer 4€891 EUR
Retailer 7€912 EUR
Retailer 16€1,003 EUR
Retailer 11€1,136 EUR

39 data points across 20 retailers

23 retailers€173 EUR to €1,876 EUR

A
Cheapest Retailer
-
€173 EUR
A
Retailer 2
-
€201 EUR
View
A
Retailer 3
-
€215 EUR
View
Retailer 4
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€217 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
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€261 EUR
View
B+
Retailer 6
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€302 EUR
View
A
Retailer 7
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€370 EUR
View
A
Retailer 8
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€373 EUR
View
A
Retailer 9
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€386 EUR
View
A
Retailer 10
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€443 EUR
View
B+
Retailer 11
-
€462 EUR
View
B+
Retailer 12
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€499 EUR
View
B+
Retailer 13
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€543 EUR
View
B+
Retailer 14
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€690 EUR
View
B+
Retailer 15
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€737 EUR
View
B+
Retailer 16
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€742 EUR
View
B
Retailer 17
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€852 EUR
View
B
Retailer 18
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€870 EUR
View
B
Retailer 19
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€891 EUR
View
B
Retailer 20
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€912 EUR
View
B
Retailer 21
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€1,003 EUR
View
B
Retailer 22
-
€1,136 EUR
View
Most Expensive
B
Yadav Diamonds
13006462 · Nov 4
€1,876 EUR
$2,114 USD
View
22 more retailers have this diamond
Prices start from €173 EURSave up to €1,703 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Round
€173 EUR